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Marine Engineering (Submariner)-Maritime Mechanical & Electrical Mechanic Apprenticeship

Royal Navy · Portsmouth · posted 9 July 2026

Wage
£20,400 a year
Hours
40 hours a week
Duration
1 Year 6 Months
Level
Intermediate (Level 2)
Standard
Maritime mechanical and electrical mechanic (level 2)
Starts
2 August 2030
Closing date
1 August 2030
Positions
70

Apply on the official government service →No Apprentice League account needed — we never gate applications.

  • Be a key part of the immense engineering effort that goes into keeping a submarine operational, from providing power for the engines, to maintaining crucial water purification and air circulation systems
  • Find innovative and resourceful solutions to complex problems, applying the engineering skills and knowledge you gain, in challenging environments
  • Get your hands on some of the most sophisticated equipment on the planet, working with your team and under the guidance of the Engineer Officer
  • Complete daily rounds, checking equipment to ensure the submarine remains operational. You’ll need to be precise and pay attention to detail, because even the smallest mistake can have a big impact

Your training

  • Once you have completed your training you will be Marine Engineering(Submariner)-Maritime Mechanical & Electrical Mechanic with a Level 2 Diploma in Maritime Mechanical and Electrical Mechanic
  • You’ll start your naval career at an Able Rate. With experience and further training, you could be promoted to Leading Hand and beyond
  • Training and development continue throughout your career with the Royal Navy. It takes place in two distinct environments: at onshore training facilities and on-board operational ships. When you join, you complete 10 weeks of basic naval training, followed by 33 weeks of role-specific training, where you’ll learn how the machinery on a submarine works and how to repair and even make components. You’ll then receive further training on submarine equipment, before going to sea for the first time. At the end of this phase, you’ll sit an exam. If you pass, you’ll earn your Dolphins - the mark of a qualified Submariner – and join your crew

Where it leads

  • If you show the right commitment, skills and academic ability, you could become a Commissioned Officer
  • Members of the Royal Navy are promoted on merit. Work hard and you can rise through the ranks

About Royal Navy

The Royal Navy (RN) is responsible for the protection of British interests at home and around the World. 95% of all world trade passes through the high seas and every year Britain imports £524 billion worth of goods. The RN takes an active part in the protection of British Shipping. Around the United Kingdom the RN protects vital fishing stocks by monitoring fishing activities in our waters. We recruit throughout the year, so please ignore Key Dates

Things to consider

No qualifications required – just that you pass a Recruit Test and are in a good state of health and fitness We recruit throughout the year, so please ignore Key Dates. To find out more information including eligibility to join and to begin your application, please call into one of our Careers offices or visit the Royal Navy Recruitment website.

Skills they're looking for

Communication skillsIT skillsAttention to detailOrganisation skillsProblem solving skillsAdministrative skillsNumber skillsAnalytical skillsLogicalTeam workingCreativeInitiativeNon judgementalPatience

Entry requirements

  • GCSE Math and English (grade GCSE Level C/4) — desired

Where you'll work

  • Navy Command HQ, The Admiral Sir Henry Leach Building, Portsmouth, Hampshire, PO2 8BY

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